Physical Danger

Physical Danger

 
Ew, don't touch that. (Source)

Pulled discs, arthritis, backaches, and an endless variety of cuts and bruises are all par for the course for janitors everywhere. There are also about a thousand ways to slip and fall. Add in the fact that being on your feet all day and crouching over sinks, tables, and messes can have some long-term consequences, and you can see why it might be a good idea to do a little yoga or something.

There's also the little fact that you work around dirty, germy things a lot. Yes, you'll get gloves—but by the time you retire, you'll probably have experienced every germ-related illness known to man.